Little sister comes to the rescue as Ronson secretly relishes drama
                                
                                
                                    (Newser) -
                                    A broken-hearted Lindsay Lohan is still speaking to ex Samantha Ronson—who is begging Lindsay to get help, a source tells People. An insecure LiLo had relied on her girlfriend for self-esteem, says the source, and without her, "Lindsay barely sleeps, which explains a lot of her behavior. She's...